15692021456

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{28289}}^1$

素因数の和:29271

約数の個数: 40

約数和(自身を含む): 31259431560

約数和(自身を除く): 15567410104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 937, 1874, 3748, 7496, 14992, 28289, 34669, 56578, 69338, 113156, 138676, 226312, 277352, 452624, 554704, 1046693, 2093386, 4186772, 8373544, 16747088, 26506793, 53013586, 106027172, 212054344, 424108688, 980751341, 1961502682, 3923005364, 7846010728, 15692021456]

約数ペア:

[(1, 15692021456), (2, 7846010728), (4, 3923005364), (8, 1961502682), (16, 980751341), (37, 424108688), (74, 212054344), (148, 106027172), (296, 53013586), (592, 26506793), (937, 16747088), (1874, 8373544), (3748, 4186772), (7496, 2093386), (14992, 1046693), (28289, 554704), (34669, 452624), (56578, 277352), (69338, 226312), (113156, 138676)]